Oncology & Cancer

Researchers develop improved means of detecting mismatched DNA

Researchers at Johns Hopkins have identified a highly sensitive means of analyzing very tiny amounts of DNA. The discovery, they say, could increase the ability of forensic scientists to match genetic material in some criminal ...

Oncology & Cancer

Mayo Clinic offers at-home colon cancer test

Mayo Clinic is taking another step toward making detection of colorectal cancer as convenient as possible, announcing Monday an at-home kit that arrives and is sent back in the mail, stool sample included.

Diseases, Conditions, Syndromes

Review of RDTs for diagnosis of visceral leishmaniasis

Researchers from the Cochrane Infectious Disease Group, co-ordinated through the editorial base in LSTM, conducted an independent review into the effectiveness of rapid diagnostic tests in diagnosing patients with visceral ...

Oncology & Cancer

Blood test may spot pancreatic cancer earlier

(HealthDay)—Researchers report that a new blood test could help doctors find pancreatic cancer at an earlier stage, potentially improving a patient's chances of survival.

Genetics

With genetic testing, patients can see the future

Denis Keegan was out of answers. The 30-year-old was suffering from kidney disease, but his doctors were struggling to pinpoint the cause. That's when Keegan turned to genetic testing.

Diseases, Conditions, Syndromes

Urine tests don't always confirm urinary infections, study finds

(HealthDay)—When doctors suspect a patient has a urinary tract infection, they often request a urine sample so they can test for the presence of bacteria. Now, new research suggests this step may be unnecessary.

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